Cristiano Ronaldo, even at the age of 41, is still physically sharp and performing at an elite level. Do you know how? There is no magic in it. It is about discipline. That is exactly what Gulf News readers can expect here, as insights from his former chef Giorgio Barone, shared in an interview with Covers (online media platform), break down the simple but strict diet and habits behind one of football’s greatest careers. Barone, who worked with Ronaldo during his time at Juventus, made one thing very clear. “His discipline is truly unique.” According to him, the food itself is not extraordinary. What makes Ronaldo different is his refusal to ever break routine. The truth behind Ronaldo’s diet Barone dismissed the idea that elite athletes rely on expensive or exotic foods. “Let’s debunk this myth that footballers eat special things.…